The Effects Of Oceans On The Climate System

The ocean is crucial to heating the planet, as the majority of the sun’s radiation is absorbed by the ocean. The oceans currents help distribute that heat.

In “Sea Surface Temperature” explains vegetation and how it get affected by changing conditions. If the Earth didn’t have vegetation, it would just be a sphere of rock, minerals, and dirt. Forests definitely get affected by global warming because as sea temperatures rise, that causes more evaporation and rainfall over oceans, and not over the forests and rain forests thereby leading them to die out. Forests play an important role in managing greenhouse gasses, they are a sink for carbon dioxide because anything green needs carbon dioxide for photosynthesis. "Sea Surface Temperature Warming” will contribute to my paper because it emphasizes the importance that vegetation plays in upholding the fragile

The Earth has been experiencing a considerable amount of climate change for the last several decades. Natural factors that contribute to the climate system consist of: solar output, volcanic activity and earth’s orbit around the sun. The two factors relevant on timescales of contemporary climate exist in volcanic activity and changes in solar radiation. The earth’s energy balance primarily influences the amount of incoming energy from volcanic eruptions, which have a relatively short-term effect on climate. Changes in solar output have contributed greatly to climate trends over the past century. The effect of greenhouse gases in the atmosphere has been at least ten times that of changes in the Sun’s output and the ocean covers more than 70 percent of the earth’s surface, receiving twice the amount of earth’s radiation. Although the sun is the engine that drives all the weather, oceans and atmosphere control the sun 's energy along certain

Climate change is affecting oceans tremendously. Threats faced by the ocean planet seem uncontrollable. In the face of overfishing, pollution, and climate change it may seem like a drop in the bucket. With the amount of light reaching onto the shore, plants should be reduced in order for the rising sea levels to fall. Oceans have also absorbed tons of carbon dioxide from the earth’s atmosphere causing ocean acidification. Coral bleaching is caused by high water temperatures leading to coral death, and can turn into a negative impact on the entire coral ecosystem. We intend to provide options a single person can take in order to help the cause and make a difference. Our mission is to conserve the Earth’s living heritage, our global

The ocean interacts with the Sun’s radiation by reflecting and absorbing the Sun’s radiation. I think the ocean absorbs the radiation because depending on the season the area by the mass of water is about 1°C or 2°C difference in temperature proving the ocean does absorb the Sun’s radiation. Although it absorbs heat I also thing the ocean has a medium albedo. The ocean is light coloured/clear, and is a different form of ice which has the highest albedo. Therefore the ocean interacts with the Sun’s radiation by reflecting and absorbing the heat energy.

Over the years, climate change has affected marine species because it has increased the ocean temperature, causing it to get warmer, which is causing a negative impact to most marine organisms like echinoderms and cnidarians (Quinn, 2016). In many cases, the optimum temperature of growth increased 1-6°C, which created harmful effects on stages of development (Quinn, 2016). In some cases such as the American lobster (Homarus americanus), warming of the ocean had caused smaller body sizes (Le Bris et al., 2016). Even though there is some research that showed that the warm temperature could also benefit the lobster’s population, most of their population has declined in the warmest and southernmost regions of the lobster’s range in places like southern New England and Long Island Sound (Quinn, 2016).

9. What are the different types of shorelines? Describe each type briefly. There is a rocky coast, lowland beach and barrier island, as well as coral reef. A rocky coast describes the most common type of costal area. This is where there are vertical wave cut cliffs and horizontal bench cut cliffs. The erosion undermines the cliffs and sends the resulting debris into the ocean forming rough outcroppings. Beaches are not only the sand

Most of the CO2 that enters the atmosphere dissolves into the ocean, as close to a third of the CO2 produced from human activities since 1800 and approximately half produced by burning fossil fuels are consumed into the ocean (Sabine et al. 2004). Increased CO2 in the atmosphere is one of the main causes of our changing climate change (NOAA, 2011). Global ocean temperatures have risen by 0.74oC (1.3oF) since the late 19th century. With the increasing rate of CO2 and other greenhouse gas emissions have been predicted to rise to approximately 4.0oC (7.2oF) this century (NOAA, 2016). Just the tropical upper oceans alone have warmed more than 0.01oC per year over the past 50 years and the warming rate is still increasing (NOAA, 2010).

It has been observed through various researches that in the last century, average temperatures across the globe increased by over 1.3°F with an increase of more than two times in the Arctic. (Bates, Kundzewicz, Wu, & Palutikof, June 2008). The results of climate change can also be seen in changing precipitation patterns, increases in ocean temperatures, changes in the sea level, and acidity and melting of glaciers and sea ice (USEPA, 2014).

Sea ice is important for global climate. It separates the ocean from the atmosphere which is cold. Sea ice influence sunlight’s amount. It is essential for the human activity. In 2015, sea ice distance decreased to 4.41 million square kilometers. In addition it reached the minimum distance on September 11. The extent of sea ice increased through two seasons which was

Winds, water density, and tides all drive ocean currents. Coastal and sea floor features influence their location, direction, and speed. Earth’s rotation results in the Coriolis Effect which also influences ocean currents and any moving mass as long as it moves, so water in a gyre might be expected to curve to the center of The North Atlantic and stop. Winds and ocean waters get deflected from a straight line path as they travel across the rotating Earth. This phenomenon causes ocean currents in the Northern Hemisphere to veer to the right and in the Southern Hemisphere to the left.The deep water currents or thermohaline circulation of water is also called the Global Conveyor Belt. It takes almost 1000 years for it to complete one cycle around

Just like the heart that produce and disturber blood in the body, the ocean produce the oxygen that the living creatures need for their survival. In addition, the ocean regulate the climate. Because of the changes in the temperature of the Oceans and the wind blowing over the sea, monsoon are formed, which bring the rains. The farmers cannot cultivate their crops unless the monsoon rain bring them water. Moreover, the sea feed millions of word population. According to some estimates, 5 % of the world population take their proteins needs from the sea. Therefore, the sea has become an important part of the human activities, but many people do not have a clear understanding about contribution of the sea on our

Water takes up a larger percentage of the surface of our Earth than does land. The earth’s oceans are vital aspects to our environment and it is necessary that we take care of them. On another note, global warming is an issue that is having effects on almost all aspects of our environment. Global warming itself means a gradual increase in the temperature of our Earth’s atmosphere over large periods of time. There is evidence that global warming has occurred in the atmosphere, however, now we are beginning to see its effects in the world’s oceans, as well. Though some may not see the connection that it has with the oceans, it has had quite a profound effect on our Earth’s oceans. As I mentioned before, oceans are environments that must

The main factors in this climate change are observed to be the increase in temperatures and the resulting acidification of the oceans. The previously mentioned changes and others in the report are readily observable, such as the uptake of anthropogenic carbon since 1750 that has led to the ocean becoming more acidic, with an average decrease in pH of 0.1 units and in some instances blatantly obvious, even to the average layperson. It is difficult to conclude what the rate of change in the future will be and the effects of observed ocean acidification on the marine biosphere.

71% of Earth’s surface is water. Oceans make up 97.5% of all that water (Fraser, Cain). What happens when we continue to change and pollute the oceans and how do water’s properties react to it? Water has a higher latent heat and specific heat capacity than other substances. Water’s thermal properties are also unique when thinking about expansion and contraction. Water like other substances contract when the temperature get lower, although 4 – 0 degrees Celsius actually expands. A very important factor in our ecosystem based on water’s special thermal properties is that water evaporates even when the temperature is not at the boiling point.